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Autos - Cars > Porsche - 944 > Re: Fuel pressu...
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Re: Fuel pressure problem?

by "Andre" <rhombus2@[EMAIL PROTECTED] > May 12, 2008 at 04:57 PM

Looks like I'm in for some more fun.  I found my vacuum leak.  I had to 
remove the intake manifold to see it.  As I was pumping air into the
system 
to find my leak I found that the end cap (I think) of the balance shaft is

leaking.  I can push it in and pull it partly out.  As I pump in air it
pops 
out about 1/4" and leaks air.  So I guess I need to rebuild the balance 
shaft.

Anyone know where I can buy a complete sealing kit or do I need to order 
each seal and o-ring separately?

thanks.....



"Andre" <rhombus2@[EMAIL PROTECTED]
> wrote in message 
news:DxhVj.87168$oQ4.72788@[EMAIL PROTECTED]
>I have a '83 944.  I seem to be having a fuel pressure problem, I think? 
>It starts ok but doesn't ideal very good.  When I hold done the
accelerator 
>it keeps running for about 30 seconds and then the fuel pressure goes up 
>about 10lbs and then dies.  The pressure starts out right (30lbs) but as 
>the car is dieing it goes up to around 40lbs.  When I let it sit and
watch 
>the pressure gauge it even goes a little higher with out the car running.
I 
>can restart it with out any problems but the same thing happens again. 
It 
>seems to run better once it's warmed up but will still die after about 
>10min????
>
> I have newer fuel filter, about 500 miles on it, new pressure regulator,

> checked for vacuum leaks, switched DME and tried a new DME/fuel 
> relay....don't know where else to look.
>
> thanks for any help.
>
>
>
 




 8 Posts in Topic:
Fuel pressure problem?
"Andre" <rho  2008-05-10 08:36:33 
Re: Fuel pressure problem?
"William Noble"  2008-05-10 21:08:56 
Re: Fuel pressure problem?
darthpup <amchitka@[EM  2008-05-11 14:36:32 
Re: Fuel pressure problem?
"Andre" <rho  2008-05-12 16:57:34 
Re: Fuel pressure problem?
"William Noble"  2008-05-12 20:22:13 
Re: Fuel pressure problem?
"Andre" <rho  2008-05-13 09:22:36 
Re: Fuel pressure problem?
darthpup <amchitka@[EM  2008-05-13 16:04:42 
Re: Fuel pressure problem?
"William Noble"  2008-05-13 23:20:38 

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tan13V112 Wed Jul 9 9:42:29 CDT 2008.